package servlet;

import impl.BaoDaoserviceImpl;
import pojo.AirQualityIndex;
import service.BaoDaoservice;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

import java.util.List;

@WebServlet("/findServlet")
public class findServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        this.doPost(req,resp);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        BaoDaoservice aq =  new BaoDaoserviceImpl();
        System.out.println("进来啦");
        //查询指定区域信息
        String name = req.getParameter("quyu");
        AirQualityIndex a = new AirQualityIndex();
       String a1= a.setDistrictId(name);
        List<AirQualityIndex> f1 = aq.selecByName(a1);
        req.getSession().setAttribute("air",f1);
        resp.sendRedirect("jsp/index.jsp");



    }
}
